Hi All, I have RAM version of U-Boot which is running on a board similar to MPC8260. My memory map isas follows:
Staring address Device Size Memory controller and CS 0000 0000 0800 0000 FFF0 0000 0F00 0000 3000 0000 3800 0000 4200 0000 5000 0000 FLASH (Boot) FLASH (Code) SSRAM CPU internal registers SDRAM SDRAM Framer DSP 8102 1MB (512Kx16) 4 MB (1Mx16) 2 MB (512Kx36) 128 KB 128 MB (16Mx72) 128 MB (16Mx72) 1 MB 2 MB BR0/OR0: CS0 BR1/OR1: CS1 BR2/OR2: CS2 BR3/OR3: CS3 BR4/OR4: CS4 BR5/OR5: CS5 BR6/OR6: CS6 I have downloaded Linux 2.4.25 kernel image through kermit. after downloading the image in SDRAM location 0x30000000 and giving the command bootm 0x30000000 the prompt shows a message: TCS-PIC-UBOOT=> loadb 0x30000000## Ready for binary (kermit) download to 0x30000000 at 57600 bps... ## Total Size = 0x000936f6 = 603894 Bytes ## Start Addr = 0x30000000 TCS-PIC-UBOOT=> bootm 0x30000000## Booting image at 30000000 ... Image Name: Linux-2.4.25 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 603830 Bytes = 589.7 kB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK Uncompressing Kernel Image ... The system hangs here and is not able to uncompress the kernel any further. I have checked in the FAQs provided in the denx's site, but could not find anything similar to my case. I would appreciate any help. Thanks & Regards, Pritha Bhattacharya Tata Consultancy Services Limited Mailto: pritha.bhattacharya at tcs.com Website: http://www.tcs.com Notice: The information contained in this e-mail message and/or attachments to it may contain confidential or privileged information. If you are not the intended recipient, any dissemination, use, review, distribution, printing or copying of the information contained in this e-mail message and/or attachments to it are strictly prohibited. If you have received this communication in error, please notify us by reply e-mail or telephone and immediately and permanently delete the message and any attachments. Thank you -------------- next part -------------- An HTML attachment was scrubbed... URL: http://ozlabs.org/pipermail/linuxppc-embedded/attachments/20051201/f2efec47/attachment.htm
